11.11x6666+7778x33.33有几种做法
2个回答
2013-09-25
展开全部
11.11x6666+7778x33.33
=22.22×3333+77.78×3333
=(22.22+77.78)×3333
=100×3333
=333300
11.11x6666+7778x33.33
=2222×33.33+7778×33.33
=(2222+7778)×33.33
=10000×33.33
=333300
11.11x6666+7778x33.33
=11.11×6666+38.89×6666
=(11.11+38.89)×6666
=50×6666
=333300
11.11x6666+7778x33.33
=1111×66.66+3889×66.66
=(1111+3889)×66.66
=5000×66.66
=333300
=22.22×3333+77.78×3333
=(22.22+77.78)×3333
=100×3333
=333300
11.11x6666+7778x33.33
=2222×33.33+7778×33.33
=(2222+7778)×33.33
=10000×33.33
=333300
11.11x6666+7778x33.33
=11.11×6666+38.89×6666
=(11.11+38.89)×6666
=50×6666
=333300
11.11x6666+7778x33.33
=1111×66.66+3889×66.66
=(1111+3889)×66.66
=5000×66.66
=333300
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询